7913444838 (number)

7913444838 is an even 10-digits composite number following 7913444837 and preceding 7913444839. In scientific notation, it is written as 7.913444838 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 2431611168 positive integers (up to 7913444838) that are relatively prime to 7913444838.

Interesting facts

Basic properties

Name

Name seven billion nine hundred thirteen million four hundred forty-four thousand eight hundred thirty-eight

Notation

Scientific notation 7.913444838 × 10^9
Engineering notation 7.913444838 × 10^9

Prime Factorization of 7913444838

Prime Factorization 2 × 3 × 13 × 743 × 136547

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7913444838
Product of the distinct prime numbers

The prime factorization of 7913444838 is 2 × 3 × 13 × 743 × 136547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 68, 35, 363, 347, 6116, 156, 95787, 1734, 642764, 920304, 8449611, 7416783, 53021334, 3384148, 365409633, 458741433, 4338615918, 6241163362

Basic calculations (n = 7913444838)

Multiplication

n×y
n×2 15826889676
n×3 23740334514
n×4 31653779352
n×5 39567224190

Division

n÷y
n÷2 3956722419
n÷3 2637814946
n÷3 1978361209.5
n÷5 1582688967.6

Exponentiation

ny
n2 6.2622609204069E+19
n3 4.9556056354803E+29
n4 3.9215911835255E+39
n5 3.1033295508016E+49

Nth Root

y√n
2√n 88957.545143737
3√n 1992.7608991563
4√n 298.2575148152
5√n 95.42740540709

Divisors of 7913444838

1, 2, 3, 6, 13, 26, 39, 78, 743, 1486, 2229, 4458, 9659, 19318, 28977, 57954, 136547, 273094, 409641, 819282, 1775111, 3550222, 5325333, 10650666, 101454421, 202908842, 304363263, 608726526, 1318907473, 2637814946, 3956722419, 7913444838

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7913444837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7913444838 can be divided by 32 positive divisors. The sum of these divisors (counting 7913444838) is 1, the average is 0.03125.

Base conversion 7913444838

Base System Value
2 Binary 111010111101011011001010111100110
3 Ternary 202102111112122112120
4 Quaternary 13113223121113212
5 Quinary 112201320213323
6 Senary 3345124330410
8 Octal 72753312746
10 Decimal 7913444838
12 Duodecimal 164a243a06
16 Hexadecimal 1d7ad95e6
20 Vigesimal 63cj0c1i
36 Base36 3mvgl46

Cryptographic Hash Functions

md5 837156dbee55cab9dd99a9aad25055f3
sha1 f30f4c8a31cf1e440a22bb66ef9b7c27f3ff70e2
sha256 4477e53d35274d839088fe8018e5fbefbe0ba3476d888d498e11cccc71aad7ce
sha512 55c1ca7792a7b51dfa378b79d908055f769fdcf36485c75aea05fcb0aa2fa8aa925a6fbb380cd41011963b22a7cc6cb3017d50346e43dd61a8909aa20bcccba7
ripemd-160 752ffc32d80901b04858595379b07e7e4ec55235

7913444838 as geometric shapes

Circle

Radius = n
Diameter 15826889676
Circumference 49721640335.298
Area 1.9673472902413E+20

Sphere

Radius = n
Volume 2.0757992344684E+30
Surface area 7.8693891609651E+20
Circumference 49721640335.298

Square

Length = n
Perimeter 31653779352
Area 6.2622609204069E+19
Diagonal 11191301014.991

Cube

Length = n
Surface area 3.7573565522441E+20
Volume 4.9556056354803E+29
Space diagonal 13706488522.31

Equilateral Triangle

Length = n
Perimeter 23740334514
Area 2.7116385210994E+19
Altitude 6853244261.1548

Triangular Pyramid

Length = n
Surface area 2.7116385210994E+19
Volume 5.8402372495573E+28
Height 3730433671.6637